Mem Agent vs Reflect
Mem Agent
mem.ai
Reflect
reflect.appSide by side
| Figure | Mem Agent | Reflect |
|---|---|---|
| Price from | $9/mo | $8.25/mo |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | Yes | — |
| macOS | Yes | Yes |
| iOS | Yes | Yes |
| API | Yes | — |
| Plans published | 10 | 4 |
| Spec score · Personal Knowledge Management Software | 9.3 (#1) | 8.5 (#11) |
| Spec score · Note-taking apps | 9.3 (#9) | 8.8 (#32) |
| Spec score · Note And Writing Apps | 9.1 (#2) | 8.4 (#15) |
| Spec score · AI Note-Taking Apps | 9.2 (#4) | 8.4 (#17) |
| Free plan | Yes | No |
| Platforms | Mem offers apps for iOS, Mac, and Windows, plus use in a web browser. | The maker provides downloads for macOS Apple Silicon and Intel, an iPhone and iPad app, and a Chrome extension. |
| Privacy | Mem says it does not sell user data, show third-party ads, or use personal information or notes to train generalized AI or machine-learning models. | The App Store listing says Reflect has no account, no telemetry, and no Reflect-hosted cloud service. |
| Product | Mem describes itself as an AI thought partner that captures ideas, meetings, and research and helps users retrieve them when needed. | Reflect Open is a local-first note-taking app for daily notes, linked thinking, and private AI over users’ own files. |
| Semantic search | Mem searches saved notes, meetings and connected sources by meaning, including when the exact wording is forgotten. | Optional semantic search runs on-device. |
Plans
Mem Agent
- MemPriced on request
- Mem Plus$9 a month
- Mem Pro$29 a month
- Mem Pro 2×$49 a month
- Mem Pro 5×$99 a month
- Mem Pro 10×$149 a month
- Mem Pro 20×$199 a month
- Extra Usage$50 a month
- MemFree
- Mem FreeFree
Reflect
- Reflect$10 a month
- Reflect OpenFree
- Reflect Pro Monthly$9.99 a month
- Reflect Pro Yearly$99 a year
In their own words
Mem Agent
Mem Agent is an AI thought partner for capturing ideas, meetings and research, then retrieving them when needed. Mem Chat can answer workspace questions, create or update notes, organize them and draft content using workspace context. Deep Search accepts natural-language descriptions of what a user wants to find. Voice Mode records and transcribes meetings or spoken thoughts into structured notes. The Chrome extension captures and summarizes webpages and YouTube videos, organizes clips into collections and lets users edit notes from its popup; it is currently available only for Google Chrome. Mem connects to Google Calendar and Microsoft Outlook, but only displays meetings with two or more guests. It can connect to Claude to search Mem knowledge, save conversations as notes, update documents and organize a workspace. The free plan includes 25 messages and 25 new notes per month, tracking for 25 notes, 15 open tasks and projects, and three Voice Mode hours. Mem Plus costs $9 a month. Content is encrypted in transit and at rest, but is unencrypted for AI processing by trusted third-party vendors. Mem supports one-click exports of notes and collections as Markdown files.
Reflect
Reflect is a note-taking app for daily notes, linked thinking, and private AI using files you control. Reflect Open stores notes as plain Markdown in a folder you choose and maintains a rebuildable local SQLite index. Daily notes, wiki links, backlinks, and full-text search organize the collection, while optional semantic search runs on-device. Optional AI chat uses your own API key, and private notes are blocked from external AI calls. Audio memos can be transcribed through a provider key. Sync works through iCloud Drive or Git with files you own, and a Chrome extension clips web content into notes. Reflect says the app is open source; its App Store listing says there is no account, telemetry, or Reflect-hosted cloud service. It is available on web, macOS, iOS, and as a Chrome extension, with note sharing and integrations including Zapier, Readwise, Google Calendar, Outlook, Kindle, Chrome, and Safari. The annual Reflect plan starts at $10/user/mo; Reflect Open is a free download with in-app purchases available.